2004-2007 Cadillac CTS-V General Discussion Discussion, No brake dust... even after a track day! in Cadillac CTS-V Series Forum - 2004 - 2007; So I decided to give this Armor All brake dust repellent a try after reading about it here. Some say ...

No brake dust... even after a track day!

So I decided to give this Armor All brake dust repellent a try after reading about it here. Some say it works, other say it doesn't. Had a track day today so I decided to spray it on my track wheels and see how it works. Usually after 1 session my wheels are covered in dust. At the end of the day, my wheels looked like this:

The black marks are the areas that I missed while spraying the stuff on the wheels. Looks like it actually works!